Hello there! I am Charity, I'm an Independent Advisor. I'm glad to help you today!
My apologies about that, Outlook is currently having connectivity issues.
Visit the links below to check for the status:
or
https://portal.office.com/servicestatus (sign in with your Microsoft account)
Please wait until Microsoft fixes the issue. For now, please check back again.
Kind Regards,
Charity
Please note that things might need more than one reply to completely resolve your issue, as it will completely depend on the complexity of the question and the amount of detail that you have provided me.